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authorderaadt <deraadt>2019-06-28 13:35:05 +0000
committerderaadt <deraadt>2019-06-28 13:35:05 +0000
commit4ff7bc3eb32e9d66312d16757fb8c083df2d87d6 (patch)
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When system calls indicate an error they return -1, not some arbitrary
value < 0. errno is only updated in this case. Change all (most?) callers of syscalls to follow this better, and let's see if this strictness helps us in the future.
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